62 lines
2.2 KiB
Bash
62 lines
2.2 KiB
Bash
#!/bin/bash
|
|
|
|
_ksi_main() {
|
|
if [[ $- != *i* ]] ; then return; fi # check in interactive mode
|
|
if [[ -z "$KITTY_SHELL_INTEGRATION" ]]; then return; fi
|
|
declare -A _ksi_prompt=( [cursor]='y' [title]='y' [mark]='y' [complete]='y' )
|
|
set -f
|
|
for i in ${KITTY_SHELL_INTEGRATION}; do
|
|
set +f
|
|
if [[ "$i" == "no-cursor" ]]; then _ksi_prompt[cursor]='n'; fi
|
|
if [[ "$i" == "no-title" ]]; then _ksi_prompt[title]='n'; fi
|
|
if [[ "$i" == "no-prompt-mark" ]]; then _ksi_prompt[mark]='n'; fi
|
|
if [[ "$i" == "no-complete" ]]; then _ksi_prompt[complete]='n'; fi
|
|
done
|
|
set +f
|
|
|
|
unset KITTY_SHELL_INTEGRATION
|
|
|
|
_ksi_debug_print() {
|
|
# print a line to STDOUT of parent kitty process
|
|
local b=$(printf "%s\n" "$1" | base64 | tr -d \\n)
|
|
printf "\eP@kitty-print|%s\e\\" "$b"
|
|
# "
|
|
}
|
|
|
|
if [[ "${_ksi_prompt[cursor]}" == "y" ]]; then
|
|
PS1="\[\e[5 q\]$PS1" # blinking bar cursor
|
|
PS0="\[\e[1 q\]$PS0" # blinking block cursor
|
|
fi
|
|
|
|
if [[ "${_ksi_prompt[title]}" == "y" ]]; then
|
|
# see https://www.gnu.org/software/bash/manual/html_node/Controlling-the-Prompt.html#Controlling-the-Prompt
|
|
PS1="\[\e]2;\w\a\]$PS1"
|
|
if [[ "$HISTCONTROL" == *"ignoreboth"* ]] || [[ "$HISTCONTROL" == *"ignorespace"* ]]; then
|
|
_ksi_debug_print "ignoreboth or ignorespace present in bash HISTCONTROL setting, showing running command in window title will not be robust"
|
|
fi
|
|
local orig_ps0="$PS0"
|
|
PS0='$(printf "\e]2;%s\a" "$(HISTTIMEFORMAT= history 1 | sed -e "s/^[ ]*[0-9]*[ ]*//")")'
|
|
PS0+="$orig_ps0"
|
|
fi
|
|
|
|
if [[ "${_ksi_prompt[mark]}" == "y" ]]; then
|
|
PS1="\[\e]133;A;does_not_redraw_multiline_prompt\a\]$PS1"
|
|
PS0="\[\e]133;C\a\]$PS0"
|
|
fi
|
|
|
|
if [[ "${_ksi_prompt[complete]}" == "y" ]]; then
|
|
_ksi_completions() {
|
|
local src
|
|
local limit
|
|
# Send all words up to the word the cursor is currently on
|
|
let limit=1+$COMP_CWORD
|
|
src=$(printf "%s\n" "${COMP_WORDS[@]: 0:$limit}" | kitty +complete bash)
|
|
if [[ $? == 0 ]]; then
|
|
eval ${src}
|
|
fi
|
|
}
|
|
complete -o nospace -F _ksi_completions kitty
|
|
fi
|
|
}
|
|
_ksi_main
|